Loading Port:Qingdao Port
Payment Terms:TT or L/C
Min Order Qty:10000M2 m²
Supply Capability:30000000 M2Per Year m²/month
Introduction of LDPE Geomembrane:
Geomembrane including LDPE, LLDPE, HDPE, EVA, ECB and PVC geomembrane.
Application of LDPE Geomembrane:
---Prevent leakage disposal in waste burying field, waste water, or waste dregs disposing field.
River bank, lake dam, mine remaining, reservoir, tunnel, liquid storage pool(pit, mine)
Preventing leakage of subway, basement, tunnel, holes
Anti-slot leakage in roadbed and other groundsill
The plan direction laying of dam, the vertical direction laying for groundsill, used in the construction fence and waste material field.
Used in seawater or freshwater feed field.
Used in groundsill of road, highway, railway and waterproof layer of swelling clay and wet collapsed loess.
Preventing leakage on rooftop
Specification of LDPE Geomembrane:
Item | Test Value | ||||||||
0.3mm | 0.5mm | 0.75mm | 1.00mm | 1.25mm | 1.5mm | 2.00mm | 2.50mm | 3.00mm | |
Density (g/m2) | 0.939 | ||||||||
Tensile Strength at Break(N/mm) (MD/CN) | 6 | 9.5 | 14 | 19 | 23 | 28 | 37 | 47 | 56 |
Elongation (MD/CD) % | 560 | ||||||||
Tear Strength(N) | 27 | 45 | 63 | 90 | 108 | 135 | 180 | 225 | 270 |
Puncture Strength(N) | 52.5 | 84 | 133 | 175 | 217 | 259 | 350 | 434 | 525 |
Carbon Black Content(%) | 2.0~3.0 | ||||||||
Oxidative Induction time(min) | 60 | ||||||||
-70℃Low Temperature Impact brittle property | Pass | ||||||||
Vapour Permeability coefficient (cm/ cm2. s. pa) | ≤1.0 x 10-13 | ||||||||
Dimensional Stability | ±2 | ||||||||
